Research on Control Strategies for Islanding Operations of AC Microgrids

Author(s):

A G Maheswar , Jyothi Engineering College; Amaljith K B, Jyothi Engineering College; Adarsh P S, Jyothi Engineering College; Akash Simon, Jyothi Engineering College

Keywords:

Power sharing, Islanding Operations, A C Micro grids, Distributed generators, energy distribution

Abstract:

Micro grid is a new concept for future energy distribution system that enables renewable energy integration. It generally consists of multiple distributed generators that are usually interfaced to the grid through power inverters. For the islanding operation of ac micro grids, two important tasks are to share the load demand among multiple parallel connected inverters proportionately, and maintain the voltage and frequency stabilities. This research reviews and categorizes various approaches of power sharing control principles. Simultaneously, the control schemes are graphically illustrated. Moreover, various control approaches are compared in terms of their respective advantages and disadvantages. Finally, this report presents the future trends.

Other Details:

Manuscript Id	:	IJSTEV4I10088
Published in	:	Volume : 4, Issue : 10
Publication Date	:	01/05/2018
Page(s)	:	204-212

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